Aspirin: A Small Pill With a Big Purpose for Your Heart
You have probably seen aspirin at every pharmacy in Rajkot. It is one of the oldest medicines in the world. Yet many people in Gujarat — and across India — are not fully sure what it does, when to take it, or when to avoid it. Dr. Nikhila Pachani, DM Cardiology and Consultant Interventional Cardiologist, recently shared a simple and important message: aspirin is a small pill with a very big purpose — but only when used correctly.
How Does Aspirin Work?
Aspirin belongs to a group of medicines called antiplatelets. Platelets are tiny cells in your blood. When a blood vessel is injured, platelets clump together to form a clot — this is useful when you have a cut. But inside the arteries of your heart, unwanted clot formation can block blood flow and cause a heart attack or stroke.
Aspirin reduces the stickiness of platelets, making it harder for dangerous clots to form inside your arteries. This is why cardiologists often prescribe it to patients who have had a heart attack, undergone angioplasty, or been diagnosed with coronary artery disease.
Other Antiplatelet Medicines
Aspirin is not the only antiplatelet medicine used in cardiology. Medicines like clopidogrel and ticagrelor work in a similar way and are often prescribed together with aspirin — especially after procedures like stenting or angioplasty. Your cardiologist will decide which combination is right for you based on your specific condition.
The Important Flip Side: Bleeding Risk
Because aspirin reduces clotting, it also carries a risk of bleeding — most commonly in the stomach or digestive tract. This is why aspirin is not suitable for everyone. People with a history of ulcers, uncontrolled blood pressure, kidney problems, or certain other conditions may need to avoid it or use it with extra care.
Do Not Self-Medicate
This is the key message from Dr. Pachani: do not start taking aspirin on your own. Many people in Gujarat take aspirin thinking it will "protect" their heart, without realising it may not be right for their situation. Taking it without proper guidance can cause more harm than good.
Aspirin can be a life-protecting medicine — but only when a qualified doctor has assessed your heart health, reviewed your full medical history, and decided it is appropriate for you.
If you have concerns about your heart health or are wondering whether aspirin or any antiplatelet medicine is right for you, speak with a qualified cardiologist for a proper evaluation and personalised advice.